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PH12015501167A1 - Handover in a soft cell network - Google Patents

Handover in a soft cell network

Info

Publication number
PH12015501167A1
PH12015501167A1 PH12015501167A PH12015501167A PH12015501167A1 PH 12015501167 A1 PH12015501167 A1 PH 12015501167A1 PH 12015501167 A PH12015501167 A PH 12015501167A PH 12015501167 A PH12015501167 A PH 12015501167A PH 12015501167 A1 PH12015501167 A1 PH 12015501167A1
Authority
PH
Philippines
Prior art keywords
handover
cell network
soft cell
methods
disclosed
Prior art date
Application number
PH12015501167A
Other versions
PH12015501167B1 (en
Inventor
Sorrentino Stefano
Dimou Konstantinos
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PH12015501167A1 publication Critical patent/PH12015501167A1/en
Publication of PH12015501167B1 publication Critical patent/PH12015501167B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Devices and methods for making a determination whether or not to handover a user equipment (UE) from a serving cell to a target cell are disclosed. The decision is based on a comparison that includes both control plane and data plane link quality considerations. The disclosed devices and methods may be applied to handover determinations in heterogeneous networks that implement a soft cell configuration.
PH12015501167A 2012-12-04 2015-05-26 Handover in a soft cell network PH12015501167B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/705,007 US8837290B2 (en) 2012-12-04 2012-12-04 Handover in a soft cell network
PCT/IB2013/060579 WO2014087322A1 (en) 2012-12-04 2013-12-02 Handover in a soft cell network

Publications (2)

Publication Number Publication Date
PH12015501167A1 true PH12015501167A1 (en) 2015-08-10
PH12015501167B1 PH12015501167B1 (en) 2018-08-24

Family

ID=49887016

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015501167A PH12015501167B1 (en) 2012-12-04 2015-05-26 Handover in a soft cell network

Country Status (18)

Country Link
US (1) US8837290B2 (en)
EP (1) EP2929722B1 (en)
JP (1) JP6188815B2 (en)
KR (1) KR101783531B1 (en)
CN (2) CN104956729B (en)
AU (1) AU2013353656B2 (en)
BR (1) BR112015012667A2 (en)
CA (1) CA2893545C (en)
CL (1) CL2015001525A1 (en)
DK (1) DK2929722T3 (en)
IL (1) IL238982B (en)
MX (1) MX340417B (en)
MY (1) MY172840A (en)
PH (1) PH12015501167B1 (en)
PL (1) PL2929722T3 (en)
RU (1) RU2601551C1 (en)
WO (1) WO2014087322A1 (en)
ZA (1) ZA201504006B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8837290B2 (en) * 2012-12-04 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Handover in a soft cell network
KR102018057B1 (en) * 2013-02-25 2019-09-04 한국전자통신연구원 Coodinated multi-point transmission and reception method in overlaid cell environment
GB2513870A (en) 2013-05-07 2014-11-12 Nec Corp Communication system
EP2822321B1 (en) * 2013-07-01 2019-05-15 Telefonaktiebolaget LM Ericsson (publ) Adaptive control of channel quality offset for cell association
US9674755B2 (en) * 2014-01-15 2017-06-06 Qualcomm Incorporated Intra and inter-frequency handover in LTE with uplink and downlink metrics
WO2015172357A1 (en) * 2014-05-15 2015-11-19 华为技术有限公司 Detection apparatus and method for determining air-interface resource consumed by service
JP2016131358A (en) * 2015-01-15 2016-07-21 富士通株式会社 Base station apparatus and radio communication system
US10798627B2 (en) 2016-02-09 2020-10-06 Qualcomm Incorporated User equipment centric mobility (UECM) in radio resource control (RRC) dedicated mode
US10341926B2 (en) 2016-05-24 2019-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Handover in high speed scenario
CN108848523B (en) * 2017-06-16 2019-09-20 华为技术有限公司 A wireless link monitoring method and device
US10263690B2 (en) 2017-08-01 2019-04-16 Viasat, Inc. Handover based on predicted network conditions
CN107949026A (en) * 2017-12-26 2018-04-20 广东欧珀移动通信有限公司 Network switching control method and device
CN109982396B (en) * 2017-12-27 2021-10-26 中国移动通信集团山东有限公司 Cell switching method and base station based on uplink channel quality
CN112187380B (en) * 2019-07-01 2023-04-07 中国移动通信集团浙江有限公司 Serving cell switching method and device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101237677B (en) * 2007-02-02 2010-09-08 华为技术有限公司 Method, network system and destination-side network for delivering aggregated maximum bit rate during inter-system handover
US9386593B2 (en) * 2009-06-19 2016-07-05 Sharp Kabushiki Kaisha Systems and methods for component carrier selection in a wireless communication system
EP2468054B1 (en) * 2009-08-21 2018-07-04 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for reduction of interference during positioning measurements
EP2476287A1 (en) * 2009-09-09 2012-07-18 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for facilitating reduction of interference in a wireless telecommunications system
US8892101B2 (en) * 2009-11-23 2014-11-18 Nokia Corporation Radio problem detection assisted rescue handover
CN102792732A (en) * 2010-01-22 2012-11-21 诺基亚公司 Cellular control sensing for multi-cell device-to-device interference control
US8446872B2 (en) * 2010-06-18 2013-05-21 Intel Mobile Communications GmbH Communication terminal, communication device, method for data communication, and method for frequency allocation
CA2805037A1 (en) * 2010-07-14 2012-01-19 Research In Motion Limited Idle mode hybrid mobility procedures in a heterogeneous network
CN102348244B (en) * 2010-08-03 2014-11-05 华为技术有限公司 Cellular communication system, method for inter-cell handover of terminal and macro base station
CN102469557B (en) * 2010-11-15 2014-08-13 华为技术有限公司 Method for accessing base station, base station and user equipment
US20120230293A1 (en) * 2011-03-08 2012-09-13 Edward Grinshpun Method of performing an inter-technology handoff in a loosely coupled architecture
KR20120122149A (en) * 2011-04-28 2012-11-07 주식회사 팬택 Apparatus and method for performing handover providing service continuity in multimedia broadcast multicast service
US8989741B2 (en) * 2011-05-23 2015-03-24 Interdigital Patent Holdings, Inc. Apparatus and methods for group wireless transmit/receive unit (WTRU) handover
EP2880909B1 (en) * 2012-08-02 2017-04-05 Telefonaktiebolaget LM Ericsson (publ) A node and a method for providing an interface between base stations
US8837290B2 (en) * 2012-12-04 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Handover in a soft cell network

Also Published As

Publication number Publication date
AU2013353656B2 (en) 2016-02-25
DK2929722T3 (en) 2018-05-22
WO2014087322A1 (en) 2014-06-12
BR112015012667A2 (en) 2017-07-11
US20140153545A1 (en) 2014-06-05
EP2929722B1 (en) 2018-02-14
MX340417B (en) 2016-07-08
CN109246782A (en) 2019-01-18
RU2601551C1 (en) 2016-11-10
MY172840A (en) 2019-12-12
KR101783531B1 (en) 2017-09-29
IL238982A0 (en) 2015-07-30
EP2929722A1 (en) 2015-10-14
MX2015006994A (en) 2015-09-23
CN104956729B (en) 2018-11-30
KR20150088844A (en) 2015-08-03
PL2929722T3 (en) 2018-06-29
IL238982B (en) 2018-03-29
US8837290B2 (en) 2014-09-16
CA2893545C (en) 2017-09-12
CN109246782B (en) 2021-08-10
JP2016503633A (en) 2016-02-04
PH12015501167B1 (en) 2018-08-24
CA2893545A1 (en) 2014-06-12
JP6188815B2 (en) 2017-08-30
CN104956729A (en) 2015-09-30
CL2015001525A1 (en) 2015-08-28
HK1215508A1 (en) 2016-08-26
AU2013353656A1 (en) 2014-06-12
ZA201504006B (en) 2016-11-30

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